Results 151 to 160 of about 12,497 (208)

In vitro expression of a recombinant paramyosin of Ancylostoma caninum

International Journal for Parasitology, 1998
The objective of this study was to characterise a recombinant antigen of Ancylostoma caninum that had been identified by immunoscreening with selected antisera described elsewhere. In vitro expression of clone 341 produced a protein with an apparent molecular mass of approximately 34 kDa which was recognised in Western blots by antisera against whole ...
C, Kohlmetz, C, Epe, T, Schnieder
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Survival of Ancylostoma caninum on Bluegrass Pasture

The Journal of Parasitology, 1975
The survival of infective larvae of Ancylostoma caninum on outdoor grass plots was studied in 40 experiments over 1 year. Weather data were collected over the period. Mean larval survival from August to early November was 24 days (range 1 to 49), from December through February was 0 days, and from March to mid-August was 6.6 days (range 0 to 21 ...
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Electroesophagogram of Individual Hookworm ( Ancylostoma caninum )

Science, 1962
A device for recording regular rhythmic electrical phenomena that are synchronous with esophageal contractions in Ancylostoma caninum is described.
M, ROCHE, C, MARTINEZ-TORRES, L, MACPHERSON   +2 more
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Ancylostoma caninum: Uptake of 14C-glucose in vitro

Experimental Parasitology, 1970
Abstract The route of 14 C-glucose absorption by Ancylostoma caninum incubated in dog serum was studied by using autoradiographic techniques and by determining the amount of label incorporated into endogenous glycogen. A comparison was made between worms with fluid intake via the esophagus restricted by a constricting rubber collar, and those ...
H A, Wong, M A, Fernando
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Attachment and feeding behavior of Ancylostoma caninum

Zeitschrift f�r Parasitenkunde, 1970
The feeding behavior of Ancylostoma caninum was studied to define its relationship to associated blood loss. Wells' method of observing worms in vivo was used, and the observations were extended to worms and tissues that were fixed together after various periods of 1 to 18 minutes and up to 2 hours. At necropsy attached worms were excised together with
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The Function of Microtubules during Spermatogenesis of Ancylostoma caninum

The Journal of Parasitology, 1982
Ancylostoma caninum spermatogonia appeared as unspecialized cells with large nuclei and little cytoplasm when examined by electron microscopy. Mitochondria and ribosomes were numerous but endoplasmic reticulum of either the rough or smooth variety was rarely observed.
S C, Ugwunna, W E, Foor
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The Anthelmintic Effect of Bephenium on Ancylostoma caninum

The Journal of Parasitology, 1958
A new series of anthelmintics, designated by the generic name, bephenium, has shown activity against a large number of intestinal nematodes of laboratory and domestic animals. These compounds appear to be more active against nematodes attached to the mucosa than to those living free within the lumen (Copp et al, 1958).
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Control of Ancylostoma caninum in the Dog with Thiabendazole

American Journal of Veterinary Research, 1970
SUMMARY Dogs 4 to 8 weeks old were infected by artificial exposure to Ancylostoma caninum larvae and were allotted to 2 groups of 12 dogs each. Dogs in 1 group were given thiabendazole (tbz) orally once daily for 70 days (starting 2 days before exposure to infection) at the dosage of 20 mg./kg. of body weight.
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Ancylostoma caninum: Intestinal pigment granules

Experimental Parasitology, 1970
Abstract Electron microscopy, histochemical, and autoradiographic techniques were employed to study the nature and possible function of the intestinal pigment granules of Ancylostoma caninum. Each pigment granule normally consists of two parts: a core and an outer shell.
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Efficacy of a Hookworm (Ancylostoma caninum) Vaccine for Dogs

Journal of the American Veterinary Medical Association, 1973
SUMMARY In 2 experiments, 10-week-old pups were twice vaccinated by subcutaneous inoculation of X-irradiated Ancylostoma caninum larvae. The immunity of the vaccinated pups and of similar but unvaccinated control pups was then challenged either by exposure to an environment that was contaminated with hookworm larvae or by subcutaneous inoculation of ...
F E, Steves, J D, Baker, V D, Hein, T A, Miller   +3 more
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